Prometheus Shield
See what Chainalysis sees. About you.
Shield runs the same surveillance techniques used by billion-dollar chain analysis firms, and points them at your wallet. Every coin gets a score. Everything runs on your device.
Origin Tracing
Where your coins came from. Who touched them along the way.
Shield traces every coin back through its transaction history. It shows which exchanges they touched, how many hops separate you from a labelled address, and whether that trail leads back to your identity.
Address Clustering
Which addresses are linked together. And how.
Your spending patterns connect addresses. An observer can group them to build a picture of your full wallet. Shield shows you which of your addresses are clustered before someone else does.
3 addresses linked via common input spending
Separate cluster. No observable link
Dust Attack Detection
Tiny deposits designed to expose your entire wallet.
Surveillance actors send microscopic amounts to your address. If you spend them alongside your real coins, they link everything together. Shield identifies dust and marks it: Do Not Spend.
Pre-Transaction Simulation PRO
See the privacy cost before you hit send.
The only tool that analyses what a transaction will reveal before you broadcast it. Shield simulates the privacy impact so you can decide whether the trade-off is worth it.
This will reduce your privacy
Spending 4 coins together permanently links 4 addresses as belonging to the same wallet.
Shield recommends choosing different coins to preserve your privacy.
Adversary Report PRO
Everything a sophisticated adversary could reconstruct about you.
A plain-language narrative of your exposure. Not scores and charts. A written report that tells you exactly what someone with access to chain surveillance data could piece together.
Continuous Monitoring PRO
Your privacy score changes. You should know when.
Real-time alerts when new dust arrives, upstream activity reveals new connections, or your privacy score shifts. Shield watches so you don't have to. Community intelligence makes it smarter over time: users anonymously contribute entity labels via Tor, building a shared database without anyone revealing who they are.
New dust deposit detected: 547 sats from flagged address
2 hours ago
Upstream transaction linked bc1q...7xk4 to a new cluster
Yesterday
Choose Your Depth
Start free. Go deeper when you're ready.
Free
$0
- Privacy score, verdict, and action cards
- Traffic-light status on every coin
- Finding summaries with severity counts
- Dust attack detection
- Unlimited rescans
- No account required
Pro
$99 one-time
- Everything in Free, plus:
- Per-UTXO risk factors and remediation
- Expandable findings with full analysis
- Pre-transaction spend simulation
- Continuous monitoring and alerts
- Community intelligence labels
- Thorough and Deep scan depths
- Unlimited wallets
If our free tool can trace your coins, imagine what Chainalysis can do with a billion-dollar database.
All payments in Bitcoin via BTCPay Server. No account. No KYC.
Shield is a privacy tool, not a tax evasion tool. Comply with your local reporting obligations.
Get Started
Shield launches soon.
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Desktop app for macOS, Windows, and Linux. Verifiable source code.